Top Birds at Rahway River Park in September
relative to other locations within 25 miles of 40.781243, -73.966507
based on 33 checklists
This page shows the probability of a species appearing on a checklist at Rahway River Park in September. The difference in probability relative to other nearby locations is also shown, to highlight which birds are particularly likely to be found (or not found) at this specific location. The chart shows how many distinct species have historically been observed at this location for each month of the year.
| Rank | Info | Pics | Species | Entire Region | This Location | Difference | |
|---|---|---|---|---|---|---|---|
| 1 | Mallard | 35.4% | 57.6% | 22.1% | |||
| 2 | Blue Jay | 51.8% | 54.5% | 2.7% | |||
| 3 | American Robin | 59.4% | 39.4% | 20.0% | |||
| 4 | Mourning Dove | 52.5% | 36.4% | 16.2% | |||
| 5 | Little Blue Heron | 1.9% | 36.4% | 34.5% | |||
| 6 | Great Egret | 18.9% | 33.3% | 14.4% | |||
| 7 | Wood Duck | 9.8% | 33.3% | 23.6% | |||
| 8 | Canada Goose | 37.2% | 30.3% | 6.9% | |||
| 9 | Great Blue Heron | 24.6% | 27.3% | 2.7% | |||
| 10 | Common Grackle | 23.8% | 27.3% | 3.5% | |||
| 11 | Northern Flicker | 42.3% | 24.2% | 18.0% | |||
| 12 | Red-bellied Woodpecker | 30.7% | 24.2% | 6.4% | |||
| 13 | Belted Kingfisher | 11.3% | 24.2% | 12.9% | |||
| 14 | European Starling | 46.6% | 15.2% | 31.5% | |||
| 15 | Downy Woodpecker | 31.5% | 15.2% | 16.3% | |||
| 16 | Carolina Wren | 27.1% | 15.2% | 11.9% | |||
| 17 | House Sparrow | 45.4% | 12.1% | 33.2% | |||
| 18 | Chimney Swift | 20.7% | 12.1% | 8.6% | |||
| 19 | White-breasted Nuthatch | 12.6% | 12.1% | 0.5% | |||
| 20 | Warbling Vireo | 7.5% | 12.1% | 4.6% | |||
| 21 | Snowy Egret | 11.5% | 9.1% | 2.4% | |||
| 22 | Hairy Woodpecker | 8.4% | 9.1% | 0.7% | |||
| 23 | Spotted Sandpiper | 4.7% | 9.1% | 4.4% | |||
| 24 | Pied-billed Grebe | 1.8% | 9.1% | 7.3% | |||
| 25 | Common Yellowthroat | 44.2% | 6.1% | 38.2% | |||
| 26 | American Redstart | 42.5% | 6.1% | 36.4% | |||
| 27 | Double-crested Cormorant | 30.9% | 6.1% | 24.9% | |||
| 28 | American Goldfinch | 26.4% | 6.1% | 20.4% | |||
| 29 | Osprey | 24.5% | 6.1% | 18.4% | |||
| 30 | Red-tailed Hawk | 18.3% | 6.1% | 12.2% | |||
| 31 | American Crow | 17.7% | 6.1% | 11.6% | |||
| 32 | Tufted Titmouse | 9.0% | 6.1% | 3.0% | |||
| 33 | Black-crowned Night-Heron | 7.6% | 6.1% | 1.5% | |||
| 34 | Eastern Screech-Owl | 0.2% | 6.1% | 5.9% | |||
| 35 | Northern Cardinal | 50.4% | 3.0% | 47.3% | |||
| 36 | Red-eyed Vireo | 24.4% | 3.0% | 21.4% | |||
| 37 | Eastern Wood-Pewee | 18.6% | 3.0% | 15.6% | |||
| 38 | Eastern Phoebe | 17.3% | 3.0% | 14.3% | |||
| 39 | Black-throated Blue Warbler | 16.7% | 3.0% | 13.7% | |||
| 40 | House Finch | 14.4% | 3.0% | 11.4% | |||
| 41 | American Black Duck | 8.0% | 3.0% | 5.0% | |||
| 42 | Turkey Vulture | 7.9% | 3.0% | 4.8% | |||
| 43 | Green Heron | 7.4% | 3.0% | 4.4% | |||
| 44 | Semipalmated Plover | 7.1% | 3.0% | 4.1% | |||
| 45 | Killdeer | 6.9% | 3.0% | 3.9% | |||
| 46 | Common Raven | 6.1% | 3.0% | 3.0% | |||
| 47 | Great Crested Flycatcher | 5.1% | 3.0% | 2.0% | |||
| 48 | Blue-headed Vireo | 3.3% | 3.0% | 0.3% | |||
| 49 | Solitary Sandpiper | 3.3% | 3.0% | 0.2% | |||
| 50 | Common Nighthawk | 2.8% | 3.0% | 0.2% | |||
| 51 | Pileated Woodpecker | 2.1% | 3.0% | 1.0% |